From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Berg Date: Fri, 18 Sep 2015 14:03:24 +0200 Subject: [ath9k-devel] ath9k hangs with recent backports In-Reply-To: References: Message-ID: <1442577804.2471.142.camel@sipsolutions.net> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org On Di, 2015-08-04 at 16:33 -0400, Marty Faltesek wrote: > We are seeing a hang on ath9k where traffic and beacons stops anywhere > from a few minutes to half a day. Log output continues. With debug > enabled, we see this during the hang: > > ath: phy0: tx hung, resetting the chip. > > The issue was not observed in backports 3.19-rc1, but in recent > backports, the issue was first noted going as far back as > backports-20150222 (perhaps earlier, still checking). We still see > the hang in linux-next as recent as next-20150729. > > Configuration: > dual-core ARM Freescale LS1024A (f.k.a. Mindspeed Comcerto 2000) > AR9300 We seem to be seeing a similar issue here where devices become unresponsive via wifi and the TX path hang counter keeps increasing. We are seeing this using backports 2014-11-04 (openwrt). The hardware is an AR9331 SoC. Were you able to narrow down the issue any further in the meantime? Benjamin -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 181 bytes Desc: This is a digitally signed message part Url : http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20150918/11b62193/attachment.pgp